You had stated that when people use BitTorrent, it slows internet access, not internal network transfer speeds....correct?
That is correct.
Acording to MRTG Stats
WAN:
Max In:82.9 kB/s (33.2%)
Average In:3843.0 B/s (1.5%)
Current In:3095.0 B/s (1.2%)
Max Out:50.9 kB/s (81.4%)
Average Out:9019.0 B/s (14.4%)
Current Out:47.5 kB/s (76.1%)
LAN:
Max In:223.5 kB/s (1.8%)
Average In:9694.0 B/s (0.1%)
Current In:42.0 kB/s (0.3%)
Max Out:336.4 kB/s (2.7%)
Average Out:4237.0 B/s (0.0%)
Current Out:2753.0 B/s (0.0%)
My Connection to the net is a cable modem.